.add-container .main {
  width: 100%;
  padding: 20px;
  .preImg{
    min-width:400px;
    max-width:600px;
    cursor: pointer;
  }
}
.add-container .item {
  padding: 10px 5px;
  cursor: pointer;
  width: 100%;
  overflow: hidden; /*超出部分隐藏*/
  white-space: nowrap; /*不换行*/
  text-overflow: ellipsis; /*超出部分文字以...显示*/
}
.add-container .item:hover {
  background-color: antiquewhite;
}
.add-container form {
  width: 100%;
}
.add-container-header {
  margin:0 0 10px 0;
  font-size: 16px;
}
